<!-- Sidebar -->
<div id="sidebar" class="4u" style="border-left: solid 1px lightgrey;">
    <section>
        <header>
            <h2>近期更新</h2>
        </header>
        <ul class="style">
            <?php foreach ($siderList as $essay) { ?>
                <li>
                    <p class="posted"><?= $essay['title']?>  |  <?=date("Y-m-d", $essay['publish_time'])?></p>
                    <img src="<?= $essay['headimage']?>" alt="" style="width: 70px; height: 70px;"/>
                    <p class="text"><?= \Org\Util\String::msubstr($essay['pre_content'], 0, 20)?></p>
                </li>
            <?php } ?>
        </ul>
    </section>
</div>